Is ABC a right triangle? Why or why not?

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal

Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.

Simplify each expression. use positive exponents. show work . (x –2 y –4 x 3 ) –2